diff --git a/xmls/lv_chart.xml b/xmls/lv_chart.xml
index d307784ffe..eb34ed0f6b 100644
--- a/xmls/lv_chart.xml
+++ b/xmls/lv_chart.xml
@@ -28,6 +28,8 @@
 	        <enum name="secondary_y"/>
 	    </enumdef>
 
+	    <prop name="type" type="enum:lv_chart_type" help=""/>
+
 	    <prop name="point_count" help="">
 	    	<param name="count" type="int" help=""/>
 	    </prop>
diff --git a/xmls/lv_slider.xml b/xmls/lv_slider.xml
index 798e7089a5..fbc42bdd8f 100644
--- a/xmls/lv_slider.xml
+++ b/xmls/lv_slider.xml
@@ -17,7 +17,7 @@ Example
 	    </prop>
 
 	    <prop name="value">
-	    	<param name="range_min" type="int"/>
+	    	<param name="value" type="int"/>
 	    	<param name="anim" type="bool" default="false"/>
 	    </prop>